<?php

class PersonController extends Controller
{
	/**
	 * @var string the default layout for the views. Defaults to '//layouts/column2', meaning
	 * using two-column layout. See 'protected/views/layouts/column2.php'.
	 */
	public $layout='//layouts/column2';

	/**
	 * @return array action filters
	 */
	public function filters()
	{
		return array(
			'accessControl', // perform access control for CRUD operations
			'postOnly + delete', // we only allow deletion via POST request
		);
	}

	/**
	 * Specifies the access control rules.
	 * This method is used by the 'accessControl' filter.
	 * @return array access control rules
	 */
	public function accessRules()
	{
		return array(
			array('allow',  // allow all users to perform 'index' and 'view' actions 'admin'
				'actions'=>array('index','view'),
				'users'=>array('@'),
			),
			array('allow', // allow authenticated user to perform 'create' and 'update' actions
				'actions'=>array('create','update','passport','passportPrint','personInfo','personInfoPrint'),
				'users'=>array('@'),
			),
			array('allow', // allow admin user to perform 'admin' and 'delete' actions
				'actions'=>array('delete'),
				'users'=>array('@'),
			),
			array('deny',  // deny all users
				'users'=>array('*'),
			),
		);
	}
        
        public function getLastAllInfo($pid, $vid) {
            //select max(visit.start_date) as ldate, visit.visit_task as ltask ,visit.visit_id as lvisitId from visit join visitors on visit.visit_id=visitors.visit_id where visitors.person_id=2
            $visit=Visit::model()->findByPk($vid);
            
            $connection = Yii::app()->db;

            $sql = 'select distinct visit.start_date as ldate_start,
                    visit.end_date as ldate_end,
                    visit.visit_task as ltask ,
                    visit.visit_id as lvisitId
                    from visit join visitors
                    where (visitors.person_id=' . $pid .
                    ') and (to_days(visit.start_date)-to_days(\'' . $visit->start_date . '\')<0)' .
                    ' order by ldate_start desc limit 0,1';

            // $sql = 'select min(visit.start_date) as ldate, 
            // visit.visit_task as ltask ,
            // visit.visit_id as lvisitId
            //  from visit join visitors 
            //  on visit.visit_id='.$vid.
            //  ' where visitors.person_id='.$pid;
            //"SELECT MAX(visit\.start_date)  from visit join visitors on visit\.visit_id=visitors\.visit_id where visitors\.person_id=".$personId; //.$model->visit_id 

            $command = $connection->createCommand($sql);

            $result = $command->queryAll();

            //print_r($result);  

            foreach ($result as $v) {
                return $v;
            }
        }

    //获取出访的国家（无重复）
	public function getDistinctCountries($visitId){
		$connection = Yii::app()->db;  
		$sql = "select distinct(visit_place) from itinerary where visit_id=".$visitId; //.$model->visit_id 
		$command = $connection->createCommand($sql);  
		$result = $command->queryAll();  
		$str='';
	    foreach ($result as $v) 
		{
			$expenditure = Expenditure::model()->findByPk($v['visit_place']);
			$temp = $expenditure->country_name;
			$str.= $temp.'，';

		}
		$newStr=rtrim($str, "，");
		return $newStr;
	}

	/**
	 * Displays a particular model.
	 * @param integer $id the ID of the model to be displayed
	 */
	public function actionView()//$id
	{
		
		/*$this->render('view',array(
			'model'=>$this->loadModel($id),
		));*/

        //$user=Person::model()->findByAttributes(array('person_code'=>'212081203003'));
		//$user=Person::model()->findByAttributes(array('person_code'=>$id));
        if(empty( Yii::app()->user))
             Yii::app()->request->redirect("index.php?");    

		$id=Yii::app()->user->name;//根据用户信息来显示
		$user=Person::model()->findByAttributes(array('person_code'=>$id));
		if($user===null)
			$this->redirect(array('create'));//不存在用户，跳转到【创建用户】页面
        $this->render('view',  array('model' =>$user , ));
	}

	/**
	 * Creates a new model.
	 * If creation is successful, the browser will be redirected to the 'view' page.
	 */
	public function actionCreate()
	{
		$model=new Person;

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);
		$model->person_code=Yii::app()->user->name;//用户编码早已经给出

		if(isset($_POST['Person']))
		{
			$model->attributes=$_POST['Person'];
			if($model->save())
				$this->redirect(array('view','id'=>$model->person_id));
		}

		$this->render('create',array(
			'model'=>$model,
		));
	}
	public function actionPassport($id,$vid)
	{
		$model=$this->loadModel($id);
		$visit=Visit::model()->findByPk($vid);
		$this->renderPartial('passport',  array('model' =>$model,'visit'=>$visit));
	}
	public function actionPassportPrint($id,$vid)
	{
		$model=$this->loadModel($id);
		$visit=Visit::model()->findByPk($vid);
		$this->renderPartial('passportPrint',  array('model' =>$model,'visit'=>$visit));	
	}
	public function actionPersonInfo($id,$vid)
	{
		$model=$this->loadModel($id);
		$visit=Visit::model()->findByPk($vid);
		$this->renderPartial('personInfo',   array('model' =>$model,'visit'=>$visit));
	}
	public function actionPersonInfoPrint($id,$vid)
	{
		$model=$this->loadModel($id);
		$visit=Visit::model()->findByPk($vid);
		$this->renderPartial('personInfoPrint',   array('model' =>$model,'visit'=>$visit));
	}	

		public function getVisitRole($person_id,$visit_id)
	{
		$connection = Yii::app()->db;  
		$sql='select aspire_duty from visitors WHERE visit_id= '.$visit_id.' and person_id = '.$person_id;
		//$sql ="SELECT aspire_duty FROM visitors WHERE visit_id=7 and person_id=2";

		//"SELECT MAX(visit\.start_date)  from visit join visitors on visit\.visit_id=visitors\.visit_id where visitors\.person_id=".$personId; //.$model->visit_id 

		$command = $connection->createCommand($sql);  

		$result = $command->queryAll();  

		//print_r($result);  

	    foreach ($result as $v) 

		{

		   return $v['aspire_duty'];

		}
	}
	/**
	 * Updates a particular model.
	 * If update is successful, the browser will be redirected to the 'view' page.
	 * @param integer $id the ID of the model to be updated
	 */
	public function actionUpdate()//$id
	{
		//$model=$this->loadModel($id);

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);
		$id=Yii::app()->user->name;//根据用户信息来显示
		$model=Person::model()->findByAttributes(array('person_code'=>$id));

		if(isset($_POST['Person']))
		{
			$model->attributes=$_POST['Person'];
			if($model->save())
				$this->redirect(array('view','id'=>$model->person_id));
		}

		$this->render('update',array(
			'model'=>$model,
		));
	}

	/**
	 * Deletes a particular model.
	 * If deletion is successful, the browser will be redirected to the 'admin' page.
	 * @param integer $id the ID of the model to be deleted
	 */
	public function actionDelete($id)
	{
		$this->loadModel($id)->delete();

		// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
		if(!isset($_GET['ajax']))
			$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
	}

	/**
	 * Lists all models.
	 */
	public function actionIndex()
	{
		/*$dataProvider=new CActiveDataProvider('Person');
		$this->render('index',array(
			'dataProvider'=>$dataProvider,
		));*/
		if(empty( Yii::app()->user))
             Yii::app()->request->redirect("index.php?");    

		$id=Yii::app()->user->name;//根据用户信息来显示
		$user=Person::model()->findByAttributes(array('person_code'=>$id));
		if($user===null)
			$this->redirect(array('create'));//不存在用户，跳转到【创建用户】页面
        $this->render('view',  array('model' =>$user , ));
	}

	/**
	 * Manages all models.
	 */
	public function actionAdmin()
	{
		$model=new Person('search');
		$model->unsetAttributes();  // clear any default values
		if(isset($_GET['Person']))
			$model->attributes=$_GET['Person'];

		$this->render('admin',array(
			'model'=>$model,
		));
	}

	/**
	 * Returns the data model based on the primary key given in the GET variable.
	 * If the data model is not found, an HTTP exception will be raised.
	 * @param integer $id the ID of the model to be loaded
	 * @return Person the loaded model
	 * @throws CHttpException
	 */
	public function loadModel($id)
	{
		$model=Person::model()->findByPk($id);
		if($model===null)
			throw new CHttpException(404,'The requested page does not exist.');
		return $model;
	}

	/**
	 * Performs the AJAX validation.
	 * @param Person $model the model to be validated
	 */
	protected function performAjaxValidation($model)
	{
		if(isset($_POST['ajax']) && $_POST['ajax']==='person-form')
		{
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}
	}
}
